DIY Inspiration: Buy or DIY. Origami and Paper Necklaces from Etsy Seller Laura des Villes Laura des Champs. I am not saying to copy their designs at all - please don’t. There are many other origami designs you could use. Also, I found this waterproof paper on Amazon and am wondering if it would work for this potential DIY. There is also this article at wikihow on waterproofing paper. First seen at All Things Paper here.